AJAX php 二级级联菜单实现代码
[ 2011-05-30 16:26:22 | 作者: admin ]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<script type="text/javascript">
var xmlHttp;
var a =new Array();
function createXMLHttpRequest(){
if(window.ActiveXObject){
...<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<script type="text/javascript">
var xmlHttp;
var a =new Array();
function createXMLHttpRequest(){
if(window.ActiveXObject){
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文字遇到图片行高失效解决方案
[ 2011-05-27 16:13:46 | 作者: admin ]
<style type="text/css">
<!--
#title {
font-size: 12px;
line-height: 26px;
}
#title a{zoom:1;} /*(关键) */
-->
</style>
<!--
#title {
font-size: 12px;
line-height: 26px;
}
#title a{zoom:1;} /*(关键) */
-->
</style>
遇到一个问题,onsubmit和onclick都失效了
[ 2011-05-23 17:33:02 | 作者: admin ]
本来onsubmit中用chkform()来做表单提交前的js检查,突然发现不对了,怎么改都会提交上去。
后来才发现时修改了 form1到formMember,而有一处地方没有改,导致错误
if( formMember.loginpassword2.value!=form1.loginpassword.value ) msg+="2次密码输入不一致\n";
后来才发现时修改了 form1到formMember,而有一处地方没有改,导致错误
if( formMember.loginpassword2.value!=form1.loginpassword.value ) msg+="2次密码输入不一致\n";
让fireFox支持innerText的方法
[ 2011-05-13 12:54:50 | 作者: admin ]
在head中加入下面的js代码,可以让fireFox支持innerText的方法
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function isIE(){ //ie?
if (window.navigator.userAgent.toLowerCase().indexOf("msie")>=1)
return true;
else
return false;
}
if(!isIE()){ //firefox innerText define
HTMLElement.prototype.__defineGetter__( "innerText",
function(){
return this.textContent.replace(/(^\s*)|(\s*$)/g, "");
...if (window.navigator.userAgent.toLowerCase().indexOf("msie")>=1)
return true;
else
return false;
}
if(!isIE()){ //firefox innerText define
HTMLElement.prototype.__defineGetter__( "innerText",
function(){
return this.textContent.replace(/(^\s*)|(\s*$)/g, "");
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一些js & flash的 柱状图、饼图、走势图 解决方案
[ 2011-05-12 10:38:51 | 作者: admin ]
finger chart
http://www.riameeting.com/fingerchart/
open flash chart
演示:
http://teethgrinder.co.uk/open-flash-chart/
下载:
http://teethgrinder.co.uk/open-flash-chart/download.php
演示:
http://www.fusioncharts.com/Demos/Blueprint/
下载:
http://www.board4all.cz/showthread.php?t=144858
需要注册
演示:
http://www.maani.us/xml_charts/index.php?menu=Gallery
下载:
http://kenter1643.javaeye.com/blog/161083
...
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http://www.riameeting.com/fingerchart/
open flash chart
演示:
http://teethgrinder.co.uk/open-flash-chart/
下载:
http://teethgrinder.co.uk/open-flash-chart/download.php
演示:
http://www.fusioncharts.com/Demos/Blueprint/
下载:
http://www.board4all.cz/showthread.php?t=144858
需要注册
演示:
http://www.maani.us/xml_charts/index.php?menu=Gallery
下载:
http://kenter1643.javaeye.com/blog/161083
...
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window.open弹出窗口和iframe浮动框架操作父窗口参数
[ 2011-05-07 13:48:02 | 作者: admin ]
window.open弹出窗口
opener.document.getElementById("var52New").value
iframe浮动框架
parent.document.getElementById("var52New").value
opener.document.getElementById("var52New").value
iframe浮动框架
parent.document.getElementById("var52New").value
javascript中使用ajax演示
[ 2011-04-12 14:44:09 | 作者: admin ]
统计打印次数
<a href="#rh" onClick="javascript:{ doprint();}"><font color="#ff3333">点击打印优惠券</font></a>
<script language="javascript" type="text/javascript">
var request = false;
try {
request = new XMLHttpRequest();
} catch (trymicrosoft) {
try {
request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (othermicrosoft) {
try {
request = new ActiveXObject("Microsoft.XMLHTTP");
...<a href="#rh" onClick="javascript:{ doprint();}"><font color="#ff3333">点击打印优惠券</font></a>
<script language="javascript" type="text/javascript">
var request = false;
try {
request = new XMLHttpRequest();
} catch (trymicrosoft) {
try {
request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (othermicrosoft) {
try {
request = new ActiveXObject("Microsoft.XMLHTTP");
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JS保留两位小数例子 四舍五入使用函数toFixed()
[ 2011-04-11 11:09:52 | 作者: admin ]
document.write("<h1>JS保留两位小数例子</h1><br>");
var a=2.1512131231231321;
document.write("原来的值:"+a+"<br>");
document.write("两位小数点:"+a.toFixed(2)+"<br>四位小数点"+a.toFixed(4));
var a=2.1512131231231321;
document.write("原来的值:"+a+"<br>");
document.write("两位小数点:"+a.toFixed(2)+"<br>四位小数点"+a.toFixed(4));